44522270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1721}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 86788800

約数和(自身を除く): 42266530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 199, 398, 995, 1721, 1990, 2587, 3442, 5174, 8605, 12935, 17210, 22373, 25870, 44746, 111865, 223730, 342479, 684958, 1712395, 3424790, 4452227, 8904454, 22261135, 44522270]

約数ペア:

[(1, 44522270), (2, 22261135), (5, 8904454), (10, 4452227), (13, 3424790), (26, 1712395), (65, 684958), (130, 342479), (199, 223730), (398, 111865), (995, 44746), (1721, 25870), (1990, 22373), (2587, 17210), (3442, 12935), (5174, 8605)]